Preheat the oven at 200 degrees Celsius.
Mix the butter, water and the flour together to a pie dough.
Press out the pie dough evenly over the bottom and edges of a pie form.
Pick the bottom a few times with a fork.
Place in the middle of the oven for 10 minutes
Mix the heavy cream and the eggs together.
Cut the broccoli and ham in bites.
Mix the ham and broccoli with the egg mixture.
Take out the pie bottom from the oven and pour the filling over the bottom.
Spread evenly the grated cheese over the pie.
Place in the oven for another 40 minutes.